North 5400 Series Full Face Rubber Respirator Size Options:Medium/Large you will get a 1/4

you will get a 1/4 hp ambient air pump (one-worker)

1-1992 standards

2-way stretch material provides maximum comfort

features a longer lasting battery

North 5400 Series Full Face Rubber Respirator Size Options:Medium/Large you will get a 1/4The North 5400 Series full face respirator is a value that is hard to beat. Due to North innovation you get quality and attention to detail and an economically priced mask loaded with standard features. Please note that cartridges and filters are sold separately. You can find them HERE. Features: Oral nasal cup reduces fogging and lessens dead air space to improve worker comfort by limiting re breathing of exhaled air. Chin cup helps to position the